@article { ISI:000270790500006,
	title = {Entrainer for batch distillation of acetic acid -water system},
	journal = {Journal of Scientific \& Industrial Research},
	volume = {68},
	number = {10},
	year = {2009},
	month = {OCT},
	pages = {871-875},
	publisher = {NATL INST SCIENCE COMMUNICATION},
	address = {DR K S KRISHNAN MARG, NEW DELHI 110 012, INDIA},
	abstract = {<p>Acetic acid-water system (AW) poses a challenge in reactive distillation, acetic acid purity and loss of acetic acid in aqueous solutions. Feasible separation of AW has been studied using entrainers but acetic acid loss in lean phase cannot be avoided. This study presents feasible region to operate column with toluene and benzene as entrainer for AW. Liquid-liquid equilibrium data and nature of tie line for ethyl acetate are given priority.</p>},
	keywords = {Acetic acid, Batch distillation, Benzene, Entrainer, Toluene},
	issn = {0022-4456},
	author = {Gadekar, S. V. and Naik, R. V. and Kaul, S. N.}
}
@article { ISI:000298066300009,
	title = {Energy optimization in integrated pulp and paper mills with recourse to environmental benefits},
	journal = {Journal of Scientific \& Industrial Research},
	volume = {70},
	number = {12},
	year = {2011},
	month = {DEC},
	pages = {1061-1069},
	publisher = {NATL INST SCIENCE COMMUNICATION-NISCAIR},
	address = {DR K S KRISHNAN MARG, PUSA CAMPUS, NEW DELHI 110 012, INDIA},
	abstract = {<p>This study focuses on energy optimization in evaporator and digester of integrated pulp and paper mills in India, and recommends application of 7 effects/plates evaporator in place of 5 effects/plates normally used. Steam economy resulting from this modification is definitely more than 7. Pinch technology is found suitable for optimization of controlled parameters in the digester. Using recommendations, total energy savings was observed in West Coast Paper Mill (11.74\%) and Star Paper Mill (12.97\%). Environmental benefits that will accrue in terms of reductions in emissions are: SPM, 46464-48664 TPA; SO(2), 1045 kg/annum; H(2)S, 55,020 kg/annum; and CO(2), 13612 TPA.</p>},
	keywords = {Air emissions, Digester, Evaporator, Pinch technology, Steam economy},
	issn = {0022-4456},
	author = {Pharande, V. A. and Asthana, S. R. and Saini, D. R. and Kaul, S. N.}
}
